The WRCJV12-5867.5-5882.5-5892.5-5907.5-50 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 5.8825 to 5.8925 GHz, Bandwidth 10 MHz, Insertion Loss 2 to 3 dB, Rejection 50 dB, VSWR 1.67:1. Tags: Module with Connectors, Cavity Filter. More details for WRCJV12-5867.5-5882.5-5892.5-5907.5-50 can be seen below.